Importance of having a goal in life

It is extremely important to have some aim / goal in life. Without aim, the life becomes boring and our actions can even become destructive ourselves. We need not keep a very big aim always. Even a short, temporary goal will also do. But we need to make sure that we are following some aim all the time. It is also fine if we get failure while chasing it, but aimlessness is a very dangerous state of mind which needs to be handled very carefully.